Answer:
- the distribution of earthquakes
- certain fossil distributions
- the distribution of volcanoes
- the location of mountain chains
Explanation:
The plate tectonics are crucial for the processes that happen on the surface or near it on our planet, as well as the physical features of it. The movement of the tectonic plates causes lot of stress when they interact, and from that stress, the crust deep inside cracks and adjusts, which releases a lot of energy and causes earthquakes. Also, on the plate boundaries, because the crust is cracking and is not as tough, the magma from the mantle manages to rise up, and as it reaches the surface it lifts up the land in a cone shape, creating volcanoes, be it as island or continental arcs. When continental tectonic plates collide, they don't subduct, but push against each other, and that enormous pressure lifts up the area around the boundary, gradually giving rise to mountain chains. The fossils are n interesting example as well, as they are one of the best clues about the movement of the tectonic plates. There are lot of fossils that are identical, from the same species, but found on different continents that are not connected in the present, indicating that in the past the continents had different positions and were connected.
65 percent of the entire National Park System.
Answer:
340
Explanation:
Given that
The time period in question is 209 years
The magnitude of the first earthquake is 8.5 Mw
The magnitude if the artificially induced earthquake is 5.0 Mw
To solve this question, we'd use the simple relationship of
8.5 * 200 = 5.0 * Y, where
y is the no of artificial earthquakes required ..
Making y subject of the formula, we have
Y = 1700 / 5.0
Y = 340
Therefore, we have 340 smaller earthquakes in the said 200 yrs time period
Answer:
The Impact of Soil Erosion on Agricultural Potential and Performance of Sheshegu Community Farmers in the Eastern Cape of South Africa.
Explanation:
available technologies with international standing for this purpose, and the techniques and approaches used in South Africa. More recent techniques and products related to soil erosion at a national scale receive special attention.
